- Jounce Bumper with Built-in Cap
- Standard and Bearing Bushings
- Progressive Rate Coil Spring
- Adjustable Rebound Damping
- High Pressure Gas Monotube
- Lightweight Aluminum Body
- Lifetime LImited Warranty
- Deflective Disc Damping
- Adjust Preload by Hand
Progressive 494 Series Sport Performance Shocks, model 494-1001, are designed for 2006-2017 Harley-Davidson Dyna motorcycles and feature a 12.5-inch shock size with a black finish and bearing bushings. Manufacturer and vendor part number: 494-1001.
Built around a high-pressure gas monotube with deflective disc damping technology, these shocks provide adjustable rebound damping to help tune the ride. The progressive-rate coil spring supports consistent performance across a range of real-world riding conditions, from everyday pavement to performance-focused riding.
Each shock includes hand-adjustable preload and an engineered jounce bumper with a built-in metal cap to help smooth and control bottoming. The lightweight aluminum body, standard and bearing bushings, and hand-built, tuned, and dyno-tested construction complete the performance-focused design. The product description states that the shocks include a lifetime limited warranty.
Features:
- Fitment: Designed for 2006-2017 Harley-Davidson Dyna motorcycles
- Part Number: 494-1001
- Shock Size: 12.5 inches
- Finish: Black
- Damping: Adjustable rebound damping with deflective disc damping technology
- Construction: High-pressure gas monotube with lightweight aluminum body
- Spring: Progressive-rate coil spring
- Preload: Hand-adjustable preload
- Bottoming Control: Engineered jounce bumper with built-in metal cap
- Bushings: Standard and bearing bushings
- Testing: Hand-built, tuned, and dyno-tested
- Warranty: Lifetime limited warranty
Air Freight Prohibited: false
Not Carb Approved: false
Carb Acknowledgement Required: false
Ltl Freight Required: false
Prop 65: Y
Part Type: powersports
Epa: N/A
Regular Stock: t
Units Per Sku: 1